DragDrop.AddQueryContinueDragHandler Method
Definition
Important
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Adds a QueryContinueDrag event handler to a specified dependency object.
public:
static void AddQueryContinueDragHandler(System::Windows::DependencyObject ^ element, System::Windows::QueryContinueDragEventHandler ^ handler);public static void AddQueryContinueDragHandler (System.Windows.DependencyObject element, System.Windows.QueryContinueDragEventHandler handler);static member AddQueryContinueDragHandler : System.Windows.DependencyObject * System.Windows.QueryContinueDragEventHandler -> unitPublic Shared Sub AddQueryContinueDragHandler (element As DependencyObject, handler As QueryContinueDragEventHandler)Parameters
- element
- DependencyObject
The dependency object (a UIElement or ContentElement) to which to add the event handler.
- handler
- QueryContinueDragEventHandler
A delegate that references the handler method to be added.
Remarks
The QueryContinueDrag event occurs during a drag-and-drop operation, and enables the drag source to determine whether the drag-and-drop operation should be canceled.
This method adds a handler for the bubbling version of the QueryContinueDrag event. To add a handler for the tunneling version of this event, see AddPreviewQueryContinueDragHandler.
